Answer:
An elephant and a tree are both living things. According to cell theory, what can you conclude about these two very different organisms?
Answer: None of the above
Explanation: Diaphysis - which connects shaft of bone, Epiphysis - is located at the proximal and distal ends of the bone, Epiphyseal growth plate - found in metaphyses of a growing bone, Articular cartilage - this is composed of elastic cartilage which allows flexibility, Endosteum - this lines the inner medullary cavity.
All answers above are correctly matched to the actual and correct definitions or functions of what each and every one performes. This makes all options correct answers.
Three examples of marine genetically engineered organisms are:
1. AquAdvantage salmon is genetically engineered Atlantic salmon modified in order to achieve fast growth. A growth hormone-regulating gene of Pacific salmon is introduced in the genome of Atlantic salmon.
2. Grass carp was also modified by scientist in order to enhance its protection from contagious diseases. It has been modified with a transgene coding for lactoferrin (antibacterial function). So, the, survival rate of the modified Grass carp was doubled comparing to nonmodifeied fish.
3. Zebrafish is the most commonly used for modification because it has 1-cell embryo, with clear chorion so it is easy to be micro-injected with transgenic DNA.
Answer:
Faunal succession
cross-cutting relationships
superposition
Explanation:
Relative dating helps determine geological events by observing rocks.
Faunal succession is a method that uses sedimentary rocks for dating by observing the plant and animal fossils in them.
Cross-cutting relationships show that the layer that cuts across other layers are younger than the layers that they cut through.
Superposition states that younger layers are formed on top of the older layers. So if you are looking at the layers beneath the Earth, the ones that are in the bottom are older and as time pass younger layers form on top of them.
